features: big filter basket design makes the maintenance much longer. Spiral propeller allows the dirt particle size as long as 6mm. Apply to ponds, rockey, bourn, aquarium tanks and seafood tanks with water recycling equipment matching. The reliable and durable motor produces low noise, giving you quiet environment. 4 strong suction cups at the bottom are great for mounting on where both vertically and horizontally. Descriptions: model: chj-2000voltage: 220~240v 50hzpower: 35wmax. Flow rate: 2000l/h(adjustable)height: max. 2 meteroutlet diameter: 3/4-1 inchplug: euspecification: brand: nocolor: black& greymaterial: plasticitem size: approx. 11.5*6*8.5cmpackage size: approx. 17*10.5*11cmpackage included: 1 x fish tank submersible pump1 x pack accessories1 x manualnote: please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. The color of the actual items may slightly vary from the above images due toputer screen, thanks for your understanding.